As Snow Leopard is now five years old, it is coming to EOL for updates. Crucial security updates would likely still be issued for a little while yet, and the company just updated iTunes for Snow Leopard and later the other day (Feb 26, to be precise) for compatibility reasons.

Thanks for the tip. Just looked for it ahead of my scheduled run of Software Update. This is what it says about iTunes 11.1.5:

Quote:

This update fixes a problem that may cause iTunes to quit unexpectedly when a device is connected and improves compatibility with iBooks for Mac on OS X Mavericks.

I assume it is compatible with Snow Leopard, or it wouldn't have shown up for me. SO doesn't find much, of course with SL as my OS.